Kenwood TK-3130 Service Manual

Also see for TK-3130 - ProTalk XLS UHF: Instruction manual Brochure Instruction manual Instruction manual

Contents

20TK-3130/3131ADJUSTMENTAdjustment PointsJigsUse jigs for repair or adjustment. Extension cable (E30-3480-08)Connecting JigsConnect the extension cable as shown in the illustrationbelow.Solder the ANT cable to the ANT terminal on the TX-RXunit (B/2).VR1 : Transmit frequencyVR2 : Power (1 W)TC1 : VCO lock voltage (TX 2.5V or less)L36 : AF level (Adjust to the MAX)LV : VCO lock voltage terminalS200PTT SWVR202POWER/VOLJ200EXT. SP/MICVR200VR201TX-RX UNIT (X57-6460-XX) (A/2)Component sideVR1TC1LVVR2 L36–ANTTX-RX UNIT(X57-6460-XX) (B/2)Component side+VR200 : DQT/QT balanceVR201 : MAX deviation+,– : External power supply terminal (Fasten it with an alligator clip.)CutCN202CN1TX-RX unit(A/2)TX-RX unit(B/2)Extension cable(E30-3480-08)TX-RX unit (A/2)TX-RX unit (B/2)ANTterminalANT cableDo not solder on this part.GND ANT cable (E30-3418-05)Modify the cable as shown below.